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Calreticulin and Arginylated Calreticulin Have Different Susceptibilities to Proteasomal Degradation
(American Society For Biochemistry And Molecular Biology, 2015-06)
Post-translational arginylation has been suggested to target proteins for proteasomal degradation. The degradation mechanism for arginylated calreticulin (R-CRT) localized in the cytoplasm is unknown. To evaluate the effect ...
Calreticulin-dimerization induced by post-translational arginylation is critical for stress granules scaffolding
(Elsevier, 2013-04)
Protein arginylation mediated by arginyl-tRNA protein transferase is a post-translational modification that occurs widely in biology, it has been shown to regulate protein and properties and functions. Post-translational ...
Arginylated Calreticulin Increases Apoptotic Response Induced by Bortezomib in Glioma Cells
(Humana Press, 2019-03)
After retrotranslocation from the endoplasmic reticulum to the cytoplasm, calreticulin is modified by the enzyme arginyltransferase-1 (ATE1). Cellular levels of arginylated calreticulin (R-CRT) are regulated in part by the ...